Theatre companies are organizations that produce live performances, including plays, musicals, and other theatrical events. They can range from small community groups to large professional organizations. These companies often employ actors, directors, and stage crew to bring their productions to life, and they may perform in various venues, such as theatres or auditoriums. Many theatre companies focus on specific genres or styles, such as classical works, contemporary plays, or experimental theatre. They may also engage in educational programs, workshops, and outreach initiatives to promote the arts within their communities. Some well-known theatre companies include The Royal Shakespeare Company and The National Theatre.